Aquarium Digital LCD Thermometer w/ suction cup

This digital LCD aquarium thermometer allows you to easily and accurately measure the temperature of your aquarium water. SIMPLE DESIGN - This Aquarium Thermometer is an attractive but simple unit with no over-complicated controls. The unit itself is blue, and features a clear plastic trim around the edges.   WATERPROOF - This aquarium thermometer is completely waterproof, you can put it in the fish tank, for real-time monitoring of water temperature   SUCTION CUP FOR EASE OF PLACEMENT - Just find the best spot in the fish tank, then attach the unit's suction cup to the glass to keep the thermometer in place until removal is required.   VERY SIMPLE TO OPERATE - No instructions necessary. This is the simplest aquarium thermometer on the market with no buttons to operate. The temperature range is from -58°F to 158°F allowing you to use this aquarium thermometer in the majority of temperature conditions.